Year % of male population 1960 2.25000946442568 1961 2.24204899510849 1962 2.23520899686601 1963 2.23035250221375 1964 2.22477078675262 1965 2.21890093833804 1966 2.21275984934971 1967 2.20591723543328 1968 2.19802376472736 1969 2.18878612609301 1970 2.17768617669257 1971 2.16439134107588 1972 2.14944785604003 1973 2.13355115901382 1974 2.11714440039993 1975 2.10048472724475 1976 2.0846745864491 1977 2.06947496017477 1978 2.05270411181101 1979 2.03467950986911 1980 2.01216674502579 1981 1.98713666237628 1982 1.97027871337642 1983 1.95553845391909 1984 1.93537075355852 1985 1.91382530223843 1986 1.89170977674618 1987 1.86913168450268 1988 1.84695520767013 1989 1.82479140129668 1990 1.80232739555497 1991 1.78033726008212 1992 1.75908560811705 1993 1.73865440969178 1994 1.71893642707812 1995 1.69934297222445 1996 1.68097588680804 1997 1.66494396588163 1998 1.64942444317728 1999 1.63176078012205 2000 1.61318342589714 2001 1.59572531290045 2002 1.57942118035262 2003 1.56537775898553 2004 1.55509548026124 2005 1.54813230484502 2006 1.54150708122696 2007 1.53031932980739 2008 1.50639850693473 2009 1.46312694188706 2010 1.42278838536008 2011 1.39733135127935 2012 1.37785253402391 2013 1.37082477542646 2014 1.38189768195514 2015 1.39516804648211 2016 1.40328047010042 2017 1.41539145364497 2018 1.43079080956291 2019 1.44852516117725 2020 1.46513117546436 2021 1.4792470918828 2022 1.49464658773748 2023 1.51445478515045